Datang Copper C1100/ Aluminium A1100, A1060 Fins G Type Embedded Finned Tube for Air Cooled Heat Exchanger, Air Coolers

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Product Description

Basic Information
Model NO.
G Type Finned Tube
Principle
Mixing Heat Exchanger
Material
Carbon Steel, Ss, Aluminum, Copper, Alloy Steel
Keyword
Embedded Finned Tube
Tube Size
12.70~50.80 mm
Fin Pitch
2.3~11.5fpi
Fin Height
Max 16mmh
Origin
China
Product Parameters & Description

We offer different finned tubes: tension wound finned tubes, embedded finned tubes and extruded finned tubes.

⚙️ Embedded fins (G-Fins): These are made by winding aluminium or copper strip into a helical groove machined on the outer surface of the tube.

Common Application Fields:

  • Heat exchangers for power plants (electric, nuclear, thermal and geothermal power plants)
  • Steam condensate systems
  • Chemical and petrochemical industry
  • Food processing plants and refrigeration technology
  • Industrial (steel mills, incinerators, gas compression facilities)
G Type Embedded Finned Tube Embedded Finned Tube Air Cooler
L-Foot Finned Tube Variations

Highly efficient yet cost effective, L-footed finned tubing offers maximum heat transfer at lower temperatures. The unique L-shaped design holds fins rigidly to withstand heat cycling and high velocity air vibration.

  • Knurled Fin: An interference fit type fin with mechanical knurling of the fin material to the tube wall surface.
  • LL Fin: Double Overlap fin coverage provides a double strip thickness coverage of the entire base tube.
  • Perforated L Fin: Enhancement of the fin face creates "tear drop" slits around the helix that break up air flow.
L-Foot Finned Tube
Technical Specifications
PRODUCT TYPE TUBE MATERIAL FIN MATERIAL TUBE SIZE FIN SIZE
Heat Exchanger Finned Tube Extruded Fin Tube All Kind of Material Aluminum A1100 15.88~50.8 7~11.5FPI
L,LL,KL-Foot Fin Tube All Kind of Material Copper C1100 12.70~50.8 2.3~11.5FPI
G-Fin (Embedded) All Kind of Material Aluminum A1100 12.70~50.8 Max 16mmH
Product Gallery
Finned Tube 1
Finned Tube 2
Finned Tube 3
Finned Tube 4
Finned Tube 5
Finned Tube 6
Manufacturing Capabilities
  • High Frequency Welded Fin Tube (8 lines)
  • Laser Welding Finned Tube (5 lines)
  • Extruded Finned Tube (10 lines)
  • 'G', 'L', 'LL', 'KL' Type Fin Tube (6 lines)
Manufacturing Facility
Quality Control & Shipping
Inspection
Testing
Packaging
Certifications
Frequently Asked Questions
Are you a factory or trade company?
We operate as a manufacturing facility with a subsidiary international trade company dedicated to export operations.
What products can you provide?
We specialize in manufacturing Radiators, Heat Exchanger Equipment, and various types of high-performance Fin Tubes.
How do you control quality?
Inspection and Guarantee Certificates are supplied with every shipment. We also welcome and facilitate Third Party Inspections.
What are your competitive advantages?
We employ numerous professional and technical personnel, offering more competitive pricing and superior after-sales service compared to industry peers.
How about the delivery time?
Delivery is based on the specific order requirements, typically occurring within 30 days after receiving advance payment.
Can you provide samples?
Yes, small samples currently in stock can be provided free of charge for evaluation.

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